Update hookshot wording as of 6.0.1

chat/matrix/bridges.markdown

@@ -9,7 +9,7 @@ New bridges and updates will be posted in this room.
 The source code for the bridge is available at [matrix-hookshot](https://github.com/matrix-org/matrix-hookshot) on Github.
 Currently enabled features:
 
-- Generic webhooks (inbound, outbound)
+- Webhooks (inbound, outbound)
 
 For a list of commands see the help:
 
@@ -17,7 +17,7 @@ For a list of commands see the help:
 !hookshot help
 ```
 
-### Generic webhooks
+### Inbound webhooks
 
 This section covers inbound webhhoks.